pef22504 Infineon Technologies Corporation, pef22504 Datasheet - Page 230

• Manufacturer Part Number: pef22504
• Description: Quad E1/t1/j1 Line Interface Component For Long- And Short-haul Applications Pef 22504 E, Pef 22504 Ht, Version 2.1
• Manufacturer: Infineon Technologies Corporation

Table 60
Parameter
ALE pulse width
ALE setup time before RD or WR
ALE hold time after RD or WR
RD, WR pulse width
RD, WR control interval
Data hold after RD inactive
Data stable before WR inactive
Data hold after WR inactive
RD or WR delay after READY
READY hold time after RD or WR
Data stable before READY
RD to READY delay
WR to READY delay
1) Not tested in production
2) Not tested in production
6.1.4.2
Figure 55
values.
Figure 55
Data Sheet
and
Intel Bus Interface Timing Parameter Values (cont’d)
Motorola Bus Interface Mode
Motorola Read Cycle Timing
Figure 56
Ax, BLE
DTACK
RW
CS
DS
Dx
show the timing of the SCI Interface and
17
20
19
Symbol
6
7
7A
8
9
11
15
16
30
31
32
33
34
24
43
44
22
230
Min.
30
0
30
80
70
10
30
10
–
5
–
–
–
1)
2)
41
25
21
Typ.
–
–
–
–
–
–
–
–
–
–
–
–
–
18
19A
Values
Table 61
23
Max.
–
–
–
–
–
30
–
–
50
–
100
100
100
the appropriate timing parameter
Q LIU _F 0122
Electrical Characteristics
Unit
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
Rev. 1.3, 2006-01-25
QuadLIU
Note/ Test
Condition
–
–
–
–
–
–
–
–
–
–
–
–
–
PEF 22504
TM